Ice making system

A technology of ice maker and branch pipeline, which is applied in the direction of ice making, ice making, refrigerator, etc. It can solve the problems of affecting deicing, insufficient heating, and increased power consumption, so as to improve the utilization rate of electric energy and increase the production capacity. Ice time, the effect of reducing the occupied area
CN101135520BActive Publication Date: 2010-09-29广州冰泉制冷设备有限责任公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
广州冰泉制冷设备有限责任公司
Publication Date
2010-09-29

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Abstract

An ice-making system includes compressor, condenser, throttling mechanism, ice-making device set, bypath heat exchanger, liquid supply valve, heat supply valve, air return valve and one-way valve. The compressor output pipeline divides into two branch pipelines, one branch is connected with the liquid supply valve via the condenser, and then is connected with the ice-maker set via the throttling mechanism; the other branch is connected with the ice making device via the heat supply valve; there are at least two group ice making device set. The pipeline from the ice making device set divides into two branches, one branch is connected with the air return valve, and then converged to a main pipeline and is connected with the compressor; the other branch is connected with the one-way valve, and then converged to a main bypath pipeline, and is connected with the bypath heat exchanger, then is connected with the compressor.
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Description

technical field

[0001] The invention relates to the technical field of refrigeration, in particular to an ice-making system that utilizes the exhaust heat of a compressor of the system itself for deicing. Background technique

[0002] For the current general-purpose ice machines, especially edible ice machines, there is no edible ice machine that can achieve large-scale production. At present, the largest daily production capacity is less than 1500 kg, which is mainly limited by the refrigeration technology. The main reason is The problem is that automatic de-icing cannot be achieved. In addition, small ice machines have high energy consumption, and the cooling water often cannot be recycled, resulting in a serious waste of cooling water resources. Taking an edible ice machine with a daily output of 810 kg as an example, as much as 10 tons of water is used for cooling a day, and the water is often only used for one cooling and is directly discharged as waste water, and the ...

Claims

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